So far, around 210,000 owners and lessees of diesel-powered Volkswagen vehicles have registered for the settlement program established to compensate drivers for their faulty vehicles, according to Elizabeth Cabraser, lead attorney for the plaintiffs in the suit. That works out to nearly half of the roughly 475,000 vehicles eligible for the program.

Of those 210,000 people who have responded so far, most of them have expressed a preference to have Volkswagen buy their vehicles back from them, rather than have the carmaker fix the vehicles, Cabraser told Bloomberg.

Practically speaking, however, it remains something of a false choice, as VW has not yet found a fix for its diesel-powered cars and SUVs that satisfies the demands of U.S. regulators. But the company is working with the California Air Resources Board on a fix; if Volkswagen does indeed whip up a suitable solution for the affected diesels, Cabraser said, the numbers could well swing in the other direction.

Buying the cars back would be the pricier option for VW, as the terms of the settlement require the company to pay out the pre-Dieselgate value for every vehicle. Owners will also be eligible for a cash payment of at least $5,100 on top of the value of the vehicle; this money, however, also goes to drivers who choose the repair option. The carmaker has set aside $10 billion to compensate the drivers of the 475,000 affected vehicles powered by the 2.0-liter inline-four turbodiesels.